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5.7-V, 6-A, 16-mΩ load switch with adj. rise time, optional output discharge, and thermal shutdown 8-WSON -40 to 105
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TPS22975NDSGT by Texas Instruments is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
296-44603-1-ND
|
DigiKey | IC PWR SWITCH N-CHAN 1:1 8WSON Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
7448 In Stock |
|
$0.4768 / $1.0500 | Buy Now |
DISTI #
595-TPS22975NDSGT
|
Mouser Electronics | Power Switch ICs - Power Distribution 5.7-V 6-A 16-mohm load switch with adj A 595-TPS22975NDSGR RoHS: Compliant | 332 |
|
$0.4430 / $1.0500 | Buy Now |
DISTI #
V72:2272_16335324
|
Arrow Electronics | Power Switch Hi Side 1-OUT 6A 16mOhm 8-Pin WSON EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2236 Container: Cut Strips | Americas - 56 |
|
$0.4488 / $0.6882 | Buy Now |
DISTI #
63477544
|
Verical | Power Switch Hi Side 1-OUT 6A 16mOhm 8-Pin WSON EP T/R RoHS: Compliant Min Qty: 14 Package Multiple: 1 Date Code: 2236 | Americas - 56 |
|
$0.4488 / $0.5812 | Buy Now |
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Quest Components | 20 |
|
$0.6125 / $1.2250 | Buy Now | |
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Vyrian | Interface ICs | 21970 |
|
RFQ | |
|
Win Source Electronics | IC LOAD SWITCH N-CH 6A 8WSON | 30000 |
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$0.1043 / $0.1564 | Buy Now |
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TPS22975NDSGT
Texas Instruments
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Datasheet
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TPS22975NDSGT
Texas Instruments
5.7-V, 6-A, 16-mΩ load switch with adj. rise time, optional output discharge, and thermal shutdown 8-WSON -40 to 105
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | WSON-8 | |
Reach Compliance Code | compliant | |
Date Of Intro | 2016-05-14 | |
Samacsys Manufacturer | Texas Instruments | |
Built-in Protections | THERMAL | |
Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | |
JESD-30 Code | S-PDSO-N8 | |
JESD-609 Code | e4 | |
Length | 2 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 105 °C | |
Operating Temperature-Min | -40 °C | |
Output Current Flow Direction | SINK | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVSON | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Seated Height-Max | 0.8 mm | |
Supply Voltage-Max | 5.7 V | |
Supply Voltage-Min | 0.6 V | |
Supply Voltage-Nom | 5 V | |
Surface Mount | YES | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 2 mm |
A good PCB layout for the TPS22975NDSGT involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure proper power-up and configuration of the TPS22975NDSGT, follow the recommended power-up sequence, which involves applying the input voltage, then the enable signal, and finally the output voltage. Also, make sure to configure the device according to the datasheet recommendations for the desired output voltage and current limit.
The TPS22975NDSGT has a thermal pad that must be connected to a solid ground plane to ensure proper heat dissipation. Additionally, the device has a thermal shutdown feature that turns off the device when the junction temperature exceeds 150°C. It's recommended to keep the device within a safe operating temperature range to prevent overheating.
To troubleshoot issues with the TPS22975NDSGT, start by checking the input voltage, output voltage, and enable signal. Verify that the device is properly configured and powered up. Check for any signs of overheating, such as excessive temperature or thermal shutdown. Use an oscilloscope to check for any unusual voltage or current waveforms.
To minimize EMI and EMC issues with the TPS22975NDSGT, use a shielded enclosure, keep the device and associated components away from sensitive circuits, and use a common-mode choke or ferrite bead to filter the output voltage. Additionally, follow good PCB layout practices, such as using a solid ground plane and minimizing trace lengths.